Based on the observed red shifts in the spectral lines of distant galaxies, astronomers conclude that ________
A) the universe is expanding B) the universe is in a steady state
C) Earth is in the center of the universe D) the universe is contracting
A
You might also like to view...
Calculate the altitude of the noon Sun if you are vacationing in Kuala Lumpur, Malaysia (3.2°N), on July 25.
What will be an ideal response?
What causes the stress that forms joints?
A) Burial and tectonic forces B) Cooling and contraction C) Uplift and unloading of pressure D) All of these are correct. E) None of these are correct.
True or False: All clay-size grains in a clastic sedimentary rock are clay minerals
Indicate whether this statement is true or false.
________ is a biome characterized by a sparse cover of widely scattered individual plants
A) The midlatitude grasslands B) The boreal forest C) Desert D) Mediterranean woodland and shrub E) Tundra